[PDF] Top 20 The sex-ratio reversal of the Japanese eel Anguilla japonica in the Kaoping River of Taiwan: The effect of cultured eels and its implication
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The sex-ratio reversal of the Japanese eel Anguilla japonica in the Kaoping River of Taiwan: The effect of cultured eels and its implication
... The sex ratio of wild Japanese eels in the Kaoping River of southwestern Taiwan has been extremely skewed towards females in ... See full document
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The swimbladder parasite Anguillicola crassus in native Japanese eels and exotic American eels in Taiwan
... Chen, and Wann-Nian Tzeng (2008) The swimbladder parasite Anguillicola crassus in native Japanese eels and exotic American eels in ...differences in ... See full document
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Use of the Sex Ratio as a Means of Resource Assessment for the Japanese Eel Anguilla japonica: A Case Study in the Kaoping River, Taiwan
... between the proportion of females and the population density was found when compil- ing historical data of both wild and cultured Japanese, European, and ... See full document
9
Sex-dependent habitat use by the Japanese eel Anguilla japonica in Taiwan
... Sr:Ca ratio analysis. A total of 221 Japanese eels, which were selected from batches collecting in the late autumn and winter when most silver eels occurred, were ... See full document
6
The sex ratios and growth strategies of wild and captive Japanese eels Anguilla japonica
... role of gender and sexual differences in the growth histories of Japanese eel Anguilla japonica were linked with respect to the sex ... See full document
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Modelling the growth of Japanese eel Anguilla japonica in the lower reach of the Kao-Ping River, southern Taiwan: an information theory approach
... select the best model fitting total length (L T )-at-age data and calculate the averaged model for Japanese eel Anguilla japonica compiled from published literature ... See full document
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Timing of metamorphosis and estuarine arrival across the dispersal range of the Japanese eel Anguilla japonica.
... The mean increment widths of the otoliths from the outer core to the metamorphosis check for the elvers collected at the 6 estuaries showed a geographic cline that dec[r] ... See full document
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Temporal analysis of population genetic composition in the overexploited Japanese eel Anguilla japonica
... Wang, and Shyh-Kang Jeng, Senior Member, IEEE Abstract—In this paper a compact switched-beam antenna is ...proposed. The antenna is composed of a four-element antenna array based on L-shaped ... See full document
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Comparison of Recapture Rates and Estimates of Fishing and Natural Mortality Rates of Japanese Eel Anguilla japonica between Different Origins and Marking Methods in a Mark-Recapture Experiment in the Kaoping River, Southern Taiwan
... rates of marked wild eels did not significantly differ between individuals marked by microchips and pectoral fin clipping (p = ...between cultured eels marked by microchips and ... See full document
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Gonadotropin Induced Synchronous Changes of Morphology and Gonadal Development in the Japanese Eel Anguilla japonica
... Abstract In a previous study, we had observed synchronous changes of morphology and gonadal development in wild Japanese eel during the silvering ...process. In ... See full document
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The silvering of the Japanese eel Anguilla japonica: season, age, size and fat
... 材料與方法 一、材料 本研究使用之日本鰻之一樣本，採自台灣南部的高屏溪 (Kaoping River)下游 林園 (Linyuan) 處河口 (Fig. 1)，採集時間自 1998 年 11 月至 1999 年 11 月。鰻 魚之捕捉方法主要有三種，一為以活蚯蚓作餌，置於竹筒陷阱中誘捕之；二是利 用中空之塑膠水管供鰻魚躲藏，再予以捕捉；三則是由網罟捕捉。利用這些方法 採捕之日本鰻，體型都在 30 cm ... See full document
17
Vital population statistics based on length frequency analysis of the exploited Japanese eel (Anguilla japonica) stock in the Kao-Ping River, southern Taiwan
... is the first to describe the maturation of A. japonica, no comparative published data are available for this ...A. Anguilla, c max appeared to be more variable for females compared to ... See full document
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Population Genetic Structure among Intra-Annual Arrival Waves of the Japanese Eel Anguilla japonica in Northern Taiwan
... Values of H O for genetic variability of the Japanese eel among spatial (Tseng et ...2003), and intra-annual (this study) samples were ...cohorts of the same ... See full document
8
Surface seawater temperature as a potential cause of delayed arrival of the Japanese eel Anguilla japonica elvers on the coast of Taiwan.
... ABSTRACT The Japanese eel Anguilla japonica is one of the most important food fish in ...elvers of the eel are caught from the wild ... See full document
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Effects of salinity and ontogenetic movements on strontium:calcium ratios in the otoliths of the Japanese eel, Anguilla japonica Temminck and Schlegel
... The relationship between Sr/Ca ratios in the otoliths of reared eels and ambient salinity (Fig. These data also validate the use of Sr/Ca ratios in otoliths as [r] ... See full document
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Effects of salinity and ontogenetic movements on strontium: calcium ratios in the otoliths of the Japanese eel, Anguilla japonica Temminck and Schlegel.
... The relationship between Sr/Ca ratios in the otoliths of reared eels and ambient salinity (Fig. These data also validate the use of Sr/Ca ratios in otoliths as [r] ... See full document
12
Cloning of the cDNA for thyroid stimulating hormone β subunit and changes in activity of the pituitary– thyroid axis during silvering of the Japanese eel, Anguilla japonica
... development of the gonad. Accordingly, the HPT axis may be involved in eel ...to the corresponding changes in thyroid status during silvering of Japanese ... See full document
16
Population Genetic Structure of the Japanese Eel Anguilla japonica: Evidence for Panmixia in Spatial and Temporal Scales.
... Department of Life Science and 2 Institute of Fisheries Science, College of Life Science, National Taiwan University, Taipei 106, Taiwan ABSTRACT: Since the 1970s, ... See full document
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Historical decline in the Japanese eel Anguilla japonica in northern Taiwan inferred from temporal genetic variations.
... Department of Zoology, National Taiwan University, Taipei, Taiwan 10764, ...Institute of Zoology, Academia Sinica, Taipei, Taiwan 11529, ...Tzeng and Sin-Che Lee (2003) ... See full document
8
Use of otolith Sr:Ca ratios to study the riverine migratory behaviors of Japanese eel Anguilla japonica
... 1 and 2 in not having consistent low or high Sr:Ca ...illustrate the diversi- fied temporal changes of Sr:Ca ratios in the otoliths of Type 3 ...1: the Sr:Ca ... See full document
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